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Hi we brought this projector optoma ep720,we are waiting for the screen to be diliverd so we are using a white sheet for now , we have manged to get the dvd to work with it but to watch norml tele the picture keeps flashing on and off any assistance but be great thanks

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Hi! I had the same problem, it turns out that the TV Tuner cannot pick up a good signal, so you may want to purchase an areial booster. I done this and it stopped the flashing.

Posted on Dec 05, 2009

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